Math, asked by worldtrickster, 1 year ago

Question number 5 pls answer quick.Thanks

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Answered by Sreekar273
0

Answer:

40 and 100

Step-by-step explanation:

Perimeter of rectangle = length +length +breadth+breadth

                                 58  = 25+25+2(breadth)

breadth = 8/2 = 4

area of rectangle = length*breadth = 25*4 = 100 = area of square

side of a square = 10

perimeter of the square = 4*10 = 40


worldtrickster: Thanks but can you give it more clearly.not able to understand
Answered by Krais
0

Answer:

Perimeter of square = 40 cm

Area of square = 100 cm^2


Step-by-step explanation:

Area of square = area of rectangle...(1)

Now, length = 25 cm

Perimeter = 58 cm.

Perimeter of rectangle = 2 ☓ (length +Breadth)

58 = 2 ☓( 25 + Breadth)

29 = 25 + Breadth

Breadth = 29 - 25 cm

Breadth = 4 cm

Area of rectangle = length ☓ Breadth

Area = 25 ☓ 4 cm^2

Area = 100cm^2

➡️ Area of square = 100cm^2 (from 1)

Side ^2 = 100cm^2

Side = root 100

Side of square = 10 cm

➡️ Perimeter of square = 4 ☓ side

Perimeter of square = 4 ☓ 10 cm

Perimeter of square = 40 cm


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